This seems to be too much to ask unfortunately. But even still - if what you are selling is the project file…how do you do that, exactly? If you are selling a .FBX I could very easily import it into Blender and show it as a source file.
Still though, tons and tons of AI-generated slop and IP-infringing stuff/asset rips…what’s worse is that it would have taken the asset reviewers no more than 30 seconds to google search and see that these assets were taken from other brands. Some newly uploaded assets even show the games they were copied from in the title.
Unfortunately what it means is that they are not doing any kind of asset review for originality whatsoever, because if they were this would have been caught immediately.